214291231 is an odd 9-digits composite number following 214291230
and preceding 214291232 . In scientific notation, it is written as 2.14291231 × 10^8.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 160272000 positive integers (up to 214291231) that are relatively prime to 214291231.
214291231 has 8 divisors, whose sum is 218075328
The reverse of 214291231 is 132192412
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
two hundred fourteen million two hundred ninety-one thousand two hundred thirty-one
Scientific notation
2.14291231 × 10^8
Engineering notation
2.14291231 × 10^6
Prime Factorization
3311 × 61 × 1061
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
214291231
Product of the distinct prime numbers
The prime factorization of 214291231 is 3311 × 61 × 1061.
Since it has a total of 3 prime factors.
7 , 10 , 28 , 55 , 115 , 611 , 6612 , 2138 , 51374 , 13740 , 364577 , 472972 , 1475960 , 7048917 , 37873744 , 45161547 , 535396896 , 571867274 , 6978316913 , 2253043555
n×2
428582462
n×3
642873693
n×4
857164924
n×5
1071456155
n÷2
107145615.5
n÷3
71430410.333333
n÷3
53572807.75
n÷5
42858246.2
n2
45920731683495361
n3
9.8404101208769E+24
n4
2.1087135983476E+33
n5
4.5187883281634E+41
2 √n
14638.689524681
3 √n
598.41361582013
4 √n
120.99045220463
5 √n
46.366133351321
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-214291230
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 214291231 can be divided by 8 positive divisors.
The sum of these divisors (counting 214291231) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100110001011101001100011111
3
Ternary
112221020010022021
4
Quaternary
30301131030133
5
Quinary
414324304411
6
Senary
33133001011
8
Octal
1461351437
10
Decimal
214291231
12
Duodecimal
5b923167
16
Hexadecimal
cc5d31f
20
Vigesimal
36j681b
36
Base36
3jl067
md5
83b9e2a3570f13d9a2c5ddccf56fb3ba
sha1
51a0bfe62d1d932d2e0df270d460d5d612307159
sha256
93ccfc3854ca8d272ba6409a3c6f18d5d09fb1f818fb469d31b86dbb088baa0e
sha512
a0ac512a97424546c94b3f826a077fa384927ace7fe2ac5c6fb72ec56a5dfe092cc58811cbc406579016e7df333d53c030c5b3f605c655c5c493705d327db5cf
ripemd-160
b1cbae6ffa3824b40d39d1205b93770feb2e3dfb
Diameter
428582462
Circumference
1346431514.0766
Area
1.4426423330434E+17
Volume
4.121941352541E+25
Surface area
5.7705693321735E+17
Circumference
1346431514.0766
Perimeter
857164924
Area
45920731683495361
Diagonal
303053565.17783
Surface area
275524390100972166
Volume
9.8404101208769E+24
Space diagonal
371163299.70848
Perimeter
642873693
Area
1.9884260099138E+16
Altitude
185581649.85424
Surface area
1.9884260099138E+16
Volume
1.1597034543548E+24
Height
101017855.05928